.t-root {
  font-size: 60px;
  // position: fixed;
  // top: 0;
  // left: 50%;
  // transform: translate(-50%,0);
  .toast-item {
    position: fixed;
    left: 50%;
    transform: translate(-50%,0);
    max-width: 60vw;
    padding: 40px;
    background-color: rgba(0, 0, 0, .5);
    color: #fff;
    margin-bottom: 40px;
    transition: all 0.5s;
  }
}